Exercise sled



FIG. 1 is a top view of the design according to the invention.

FIG. 2 is a bottom view of the design according to the invention.

FIG. 3 is a right side view of the design according to the invention.

FIG. 4 is a left side view of the design according to the invention.

FIG. 5 is a front side view of the design according to the invention.

FIG. 6 is a back side view of the design according to the invention.

FIG. 7 is a perspective view of the design according to the invention; and,

FIG. 8 is another perspective view of the design according to the invention. 

CLAIM The ornamental design for an exercise sled, as shown and described. 